Vibrational Frequencies calculated at M06-2X/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1440 |
1371 |
187.99 |
|
|
|
| 2 |
A1 |
937 |
892 |
224.19 |
|
|
|
| 3 |
A1 |
685 |
652 |
10.59 |
|
|
|
| 4 |
B1 |
824 |
785 |
16.42 |
|
|
|
| 5 |
B2 |
1925 |
1833 |
525.64 |
|
|
|
| 6 |
B2 |
632 |
602 |
2.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3221.0 cm
-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 3067.7 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.883 |
|
|
|
| 2 |
F |
-0.199 |
|
|
|
| 3 |
O |
-0.342 |
|
|
|
| 4 |
O |
-0.342 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.219 |
0.219 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.887 |
0.000 |
0.000 |
| y |
0.000 |
-22.207 |
0.000 |
| z |
0.000 |
0.000 |
-21.132 |
|
| Traceless |
| | x | y | z |
| x |
2.782 |
0.000 |
0.000 |
| y |
0.000 |
-2.197 |
0.000 |
| z |
0.000 |
0.000 |
-0.586 |
|
| Polar |
| 3z2-r2 | -1.171 |
| x2-y2 | 3.319 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.571 |
0.000 |
0.000 |
| y |
0.000 |
3.515 |
0.000 |
| z |
0.000 |
0.000 |
2.788 |
<r2> (average value of r
2) Å
2
| <r2> |
51.748 |
| (<r2>)1/2 |
7.194 |